MANUFACTURER
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Rofill GZA

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Manufacturer
PCC Exol SA
Chemical name
Aqueous mixture of acrylic-maleic copolymer, sodium salt
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Leaflet MSDS General terms of sale

Rofil GZA is a specialist agent used in the tanning industry. It is an anionic product used in the processes of chrome tanning, retanning and leather filling. The product is an aqueous solution of the acrylic-maleic copolymer sodium salt. It is in the form of a clear or slightly turbid liquid, ranging in colour from colourless to pale yellow. The solidification point of the product is about -7°C.

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Properties and applications

Product advantages:

  • very high solubility in water,
  • good miscibility with synthetic and vegetable tannins,
  • resistance to acids, salts and weak alkalis,
  • facilitates the penetration of chromium tannins into the skin tissue,
  • improves the grain tightness and filling,
  • effective action in the case of leather with large structural differences,
  • increases leather’s resistance to sunlight,
  • product not classified according to the CLP regulation.

Application:

  • tanning.
Categories

Markets and applications
Tanning industry

Function
Tanning agents / Filling agents for tanning industry, Retanning agents for tanning industry

Composition
Copolymers

Segment
Specialty Products / Formulations

Alternative names
Aqueous mixture of acrylic-maleic copolymer, sodium salt,
About the producer